"Low Noise High Torque Gear Set with 9teeth Sector Gear
Drive Ratio: 13:1
Material:Steel, CNC Machined.
Advise using 6.03mm, 6.04mm, 6.05mm innner barrels.
Advise using M120-M160 Springs.
Suitable for Gear Box Version 2 and Gear Box Version 3.
High strength, difficult deformation.
New axis design, improve gear concentricity.
Integration of axis & gear instead of cooper shaft guide, more durable.
Lower electricity consumption & lower noise.
Weight: 80g.
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